<template>
  <div class="container" @click="handleGallaryClick">
    <div class="wrapper">
      <swiper :options="swiperOptions">
        <swiper-slide
          v-for="(item, index) in imgs"
          :key="index"
        >
          <img class="gallary-img" :src='item'/>
        </swiper-slide>
        <div class="swiper-pagination"  slot="pagination"></div>
      </swiper>
    </div>
  </div>
</template>

<script type="text/ecmascript-6">
export default {
  name: 'CommonGallary',
  props: {
    imgs: {
      type: Array,
      default () {
        return []
      }
    }
  },
  data () {
    return {
      swiperOptions: {
        pagination: '.swiper-pagination',
        paginationType: 'fraction',
        observeParents: true,
        observer: true
      }
    }
  },
  methods: {
    handleGallaryClick () {
      this.$emit('close')
    }
  }
}
</script>

<style lang="stylus" rel="stylesheet/stylus" scoped>
 .container >>> .swiper-container
   overflow: inherit
 .container
   display: flex
   flex-direction: column
   justify-content: center
   z-index: 99
   position: fixed
   left: 0
   right: 0
   top: 0
   bottom: 0
   background: #000
   .wrapper
     height: 0
     width: 100%
     padding-bottom: 100%
     .gallary-img
        width: 100%
     .swiper-pagination
        color: #fff
        bottom: -1rem
</style>
